package prelude

  1. Overview
  2. Docs
include module type of struct include Stdlib end
val raise : exn -> 'a
val raise_notrace : exn -> 'a
exception Exit
exception Match_failure of string * int * int
exception Assert_failure of string * int * int
exception Invalid_argument of string
exception Failure of string
exception Not_found
exception Out_of_memory
exception Stack_overflow
exception Sys_error of string
exception End_of_file
exception Division_by_zero
exception Sys_blocked_io
exception Undefined_recursive_module of string * int * int
val not : bool -> bool
val (&&) : bool -> bool -> bool
val (||) : bool -> bool -> bool
val __LOC__ : string
val __FILE__ : string
val __LINE__ : int
val __MODULE__ : string
val __POS__ : string * int * int * int
val __FUNCTION__ : string
val __LOC_OF__ : 'a -> string * 'a
val __LINE_OF__ : 'a -> int * 'a
val __POS_OF__ : 'a -> (string * int * int * int) * 'a
val (|>) : 'a -> ('a -> 'b) -> 'b
val (@@) : ('a -> 'b) -> 'a -> 'b
val (~-) : int -> int
val (~+) : int -> int
val succ : int -> int
val pred : int -> int
val (+) : int -> int -> int
val (-) : int -> int -> int
val (*) : int -> int -> int
val (/) : int -> int -> int
val (mod) : int -> int -> int
val abs : int -> int
val max_int : int
val min_int : int
val (land) : int -> int -> int
val (lor) : int -> int -> int
val (lxor) : int -> int -> int
val lnot : int -> int
val (lsl) : int -> int -> int
val (lsr) : int -> int -> int
val (asr) : int -> int -> int
val (~-.) : float -> float
val (~+.) : float -> float
val (+.) : float -> float -> float
val (-.) : float -> float -> float
val (*.) : float -> float -> float
val (/.) : float -> float -> float
val (**) : float -> float -> float
val sqrt : float -> float
val exp : float -> float
val log : float -> float
val log10 : float -> float
val expm1 : float -> float
val log1p : float -> float
val cos : float -> float
val sin : float -> float
val tan : float -> float
val acos : float -> float
val asin : float -> float
val atan : float -> float
val atan2 : float -> float -> float
val hypot : float -> float -> float
val cosh : float -> float
val sinh : float -> float
val tanh : float -> float
val acosh : float -> float
val asinh : float -> float
val atanh : float -> float
val ceil : float -> float
val floor : float -> float
val abs_float : float -> float
val copysign : float -> float -> float
val mod_float : float -> float -> float
val frexp : float -> float * int
val ldexp : float -> int -> float
val modf : float -> float * float
val float : int -> float
val float_of_int : int -> float
val truncate : float -> int
val int_of_float : float -> int
val infinity : float
val neg_infinity : float
val nan : float
val max_float : float
val min_float : float
val epsilon_float : float
type fpclass = Stdlib.fpclass =
  1. | FP_normal
  2. | FP_subnormal
  3. | FP_zero
  4. | FP_infinite
  5. | FP_nan
val classify_float : float -> fpclass
val int_of_char : char -> int
val string_of_bool : bool -> string
val string_of_int : int -> string
val string_of_float : float -> string
val fst : ('a * 'b) -> 'a
val snd : ('a * 'b) -> 'b
val (@) : 'a list -> 'a list -> 'a list
type in_channel = Stdlib.in_channel
type out_channel = Stdlib.out_channel
val stdin : in_channel
val stdout : out_channel
val stderr : out_channel
type open_flag = Stdlib.open_flag =
  1. | Open_rdonly
  2. | Open_wronly
  3. | Open_append
  4. | Open_creat
  5. | Open_trunc
  6. | Open_excl
  7. | Open_binary
  8. | Open_text
  9. | Open_nonblock
val pos_in : in_channel -> int
val in_channel_length : in_channel -> int
val close_in : in_channel -> unit
val close_in_noerr : in_channel -> unit
val set_binary_mode_in : in_channel -> bool -> unit
module LargeFile = Stdlib.LargeFile
type !'a ref = 'a Stdlib.ref = {
  1. mutable contents : 'a;
}
val ref : 'a -> 'a ref
val (!) : 'a ref -> 'a
val (:=) : 'a ref -> 'a -> unit
val incr : int ref -> unit
val decr : int ref -> unit
type (!'a, !'b) result = ('a, 'b) Stdlib.result =
  1. | Ok of 'a
  2. | Error of 'b
type (!'a, !'b, !'c, !'d, !'e, !'f) format6 = ('a, 'b, 'c, 'd, 'e, 'f) CamlinternalFormatBasics.format6
type (!'a, !'b, !'c, !'d) format4 = ('a, 'b, 'c, 'c, 'c, 'd) format6
type (!'a, !'b, !'c) format = ('a, 'b, 'c, 'c) format4
val string_of_format : ('a, 'b, 'c, 'd, 'e, 'f) format6 -> string
val format_of_string : ('a, 'b, 'c, 'd, 'e, 'f) format6 -> ('a, 'b, 'c, 'd, 'e, 'f) format6
val (^^) : ('a, 'b, 'c, 'd, 'e, 'f) format6 -> ('f, 'b, 'c, 'e, 'g, 'h) format6 -> ('a, 'b, 'c, 'd, 'g, 'h) format6
val exit : int -> 'a
val at_exit : (unit -> unit) -> unit
val valid_float_lexem : string -> string
val unsafe_really_input : in_channel -> bytes -> int -> int -> unit
val do_at_exit : unit -> unit
val do_domain_local_at_exit : (unit -> unit) ref
module Array : sig ... end
module Atomic : sig ... end
module Bigarray : sig ... end
module Bool : sig ... end
module Buffer : sig ... end
module Bytes : sig ... end
module Callback : sig ... end
module Char : sig ... end
module Complex : sig ... end
module Condition : sig ... end
module Digest : sig ... end
module Domain : sig ... end
module Effect : sig ... end
module Either : sig ... end
module Ephemeron : sig ... end
module Fun : sig ... end
module Gc : sig ... end
module Hashtbl : sig ... end
module In_channel : sig ... end
module Int : sig ... end
module Lazy : sig ... end
module Lexing : sig ... end
module List : sig ... end
module Map : sig ... end
module Marshal : sig ... end
module Mutex : sig ... end
module Nativeint : sig ... end
module Obj : sig ... end
module Oo : sig ... end
module Option : sig ... end
module Out_channel : sig ... end
module Printexc : sig ... end
module Queue : sig ... end
module Random : sig ... end
module Result : sig ... end
module Scanf : sig ... end
module Semaphore : sig ... end
module Seq : sig ... end
module Set : sig ... end
module Stack : sig ... end
module String : sig ... end
module Type : sig ... end
module Uchar : sig ... end
module Unit : sig ... end
module Weak : sig ... end
module Empty : sig ... end
module Float : sig ... end
module Int32 : sig ... end
module Int64 : sig ... end
module Printf = Empty
module Fmt : sig ... end
module Format = Empty
module Arg = Empty
module Cmdliner = Cmdliner
module ArrayLabels = Empty
module BytesLabels = Empty
module ListLabels = Empty
module MoreLabels = Empty
module StdLabels = Empty
module StringLabels = Empty
module Filename = Empty
module Parsing = Empty
module Stdlib = Empty
module Sys : sig ... end
val (<>) : int -> int -> bool
val (=) : int -> int -> bool
val (<) : int -> int -> bool
val (>) : int -> int -> bool
val (<=) : int -> int -> bool
val (>=) : int -> int -> bool
val compare : int -> int -> int
val min : int -> int -> int
val max : int -> int -> int
val phys_equal : 'a -> 'a -> bool
val not_phys_equal : 'a -> 'a -> bool
val char_of_int : int -> char option
val bool_of_string : string -> bool option
val int_of_string : string -> int option
val float_of_string : string -> float option
type this_function_has_been_hidden_by_the_prelude_because_it_is_unwanted = |
OCaml

Innovation. Community. Security.

GitHub Discord Twitter Peertube RSS
About
Changelog Releases Industrial Users Academic Users Why OCaml
Ecosystem
Packages Community Events OCaml Planet Jobs
Resources
Install OCaml Get Started Platform Tools Language Manual Standard Library API Books Exercises Papers OCaml Playground Logo
Policies
Carbon Footprint Governance Privacy Code of Conduct